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| HAL : in2p3-00024375, version 1 |
| arXiv : nucl-ex/0507003 |
| DOI : 10.1088/0954-3899/37/8/085010 |
| Fiche détaillée |  Récupérer au format |
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| Journal of Physics G: Nuclear and Particle Physics 37 (2010) 085010 |
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| Symmetry energy of fragments produced in multifragmentation |
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| D. HenzlovaA.S. BotvinaK.-H. SchmidtV. HenzlP. Napolitani1M.V. Ricciardi |
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| (2010) |
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| Isospin properties of fragments measured in multifragmentation of $^{136}$Xe and $^{124}$Xe projectiles in mid-peripheral collisions with a lead target at 1 A GeV were studied within the statistical approach describing the liquid-gas nuclear phase transition. By analyzing the isoscaling phenomenon and the mean N-over-Z ratio of the fragments with Z=10-13 we have concluded that the symmetry energy of hot fragments produced at subnuclear densities at high temperatures decreases in comparison with cold nuclei. |
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| 1 : | IPNO - Institut de Physique Nucléaire d'Orsay |
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| Thème(s) | : | Physique/Physique Nucléaire Expérimentale |
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| Symmetry energy – Isoscaling – Multifragmentation |
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| Lien vers le texte intégral : |
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| http://fr.arXiv.org/abs/nucl-ex/0507003 |
| in2p3-00024375, version 1 | |
| http://hal.in2p3.fr/in2p3-00024375 | |
| oai:hal.in2p3.fr:in2p3-00024375 | |
| Contributeur : Michel Lion | |
| Soumis le : Lundi 18 Juillet 2005, 13:20:53 | |
| Dernière modification le : Vendredi 23 Juillet 2010, 10:32:36 | |
